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Hefei Hualing Co., Ltd.

USPTO Granted Patents = 82

CIPO Patents = 1

EPO Patents = 70

Forward Citations = 164

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160 inventors (with patents filed for the assignee):

Jun Yao (12 out of 13 patents)

Yang Shao (8 out of 12 patents)

Zengqiang Si (8 out of 11 patents)

4. Lingyun Li (7 out of 8 patents)

5. Zhengguang Lv (6 out of 7 patents)

6. Guangqing Yang (6 out of 6 patents)

7. Jincai Wang (6 out of 7 patents)

8. Dongxian Liu (5 out of 8 patents)

9. Hao Chen (5 out of 5 patents)

10. Mingbo Jiang (4 out of 5 patents)

11. Yu Li (4 out of 16 patents)

12. Huixin Shi (4 out of 4 patents)

13. Zhifang Ning (4 out of 4 patents)

14. Ruiming Fang (4 out of 4 patents)

15. Huawei Zhang (3 out of 6 patents)

Core Competencies:

Refrigeration Device

Fresh-Preservation Control

Ice-Making Device

Storage Cabinet

Refrigerator Management

Energy-Saving Control

Polyurethane Foam

Vending Machine

Air-Cooled Refrigerator

Fault Handling Method

Linear Motion Mechanism

Animated Graphical User Interface

82 patents: Sort by Forward Citations

1. 12510289 - Volatilization device and storage device (2025-12-30),

2. 12497216 - Box device (2025-12-16),

3. 12410968 - Door assembly and refrigeration device (2025-09-09),

4. 12390010 - Door assembly and storage cabinet (2025-08-19),

5. 12345467 - Partial-freezing meat fresh-preservation control method, controller, and refrigerator (2025-07-01),

6. 12274282 - Oxygen removal module, fresh-keeping device and refrigerator (2025-04-14),

7. 12259168 - Ice-making device and refrigeration machine (2025-03-25),

8. 12245692 - Lifting device and storage cabinet (2025-03-11),

9. 12245622 - Xenon lamp power supply, purification device and refrigeration device (2025-03-11),

10. D1062782 - Refrigerator management display screen with animated graphical user interface (2025-02-18),

11. 12228317 - Refrigerator cooling system and method for defrosting refrigerator (2025-02-18),

12. 12178318 - Shelf and storage cabinet (2024-12-31),

13. 12173545 - Door opening device and storage equipment (2024-12-24),

14. 12171331 - Shelf assembly and storage cabinet (2024-12-24),

15. 12152820 - Refrigeration device, refrigerator and control method therefor, food processing method and control device (2024-11-26),

Hefei Hualing Co., Ltd. is a leading manufacturing company founded in 1988 in Hefei, China. With over 30 years of experience, the company specializes in producing high-quality appliances, including refrigerators, air conditioners, washing machines, and kitchen appliances. Hualing's products are known for their innovative designs, advanced technology, and energy efficiency. The company focuses on providing reliable and durable products to meet the needs and preferences of its customers. Hualing has a strong presence in both domestic and international markets, with a wide distribution network and a commitment to customer satisfaction.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

82 Patents

#7 in Anhui

#361 in China

#8,996 in the World

Hefei Hualing Co., Ltd.

Forward Citations = 164

160 inventors:

Jun Yao (12 out of 13 patents)

Yang Shao (8 out of 12 patents)

Zengqiang Si (8 out of 11 patents)

4. Lingyun Li (7 out of 8 patents)

5. Zhengguang Lv (6 out of 7 patents)

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